TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10 # # This file contains tropospheric slant and zenith path delays and wet mapping factor. # # Created by: Armin Hofmeister, Technische Universität Wien # # Created with RADIATE program developed by Armin Hofmeister # Version: 2.0_Fortran # Subversion: global_limit # # File created on: # 2025-06-20 | 01:28:12.685 # # Data content: # Ray-tracing results for session: # 230913-i23256# # Total number of observations: # 54 # Total number of different observing stations: # 2 # # Chosen ray-tracing options: # Assignment of observations to the epochs of the numerical weather model: # one_epoch_per_obs # Method of vertical interpolation (horizontal treatment): # profilewise # Method of numerical weather model usage: # Full grid information used. # Ray-tracing approach: # pwl # Station coordinate catalogue-file: # vlbi.ell # # Numerical weather model used: # Epoch 1: 2023091318 | Grib-file resolution: res_lat= 1.000 deg, res_lon= 1.000 deg # # Origin and use of the observational data: # Observational data (scan number, source, observation time, site, azimuth, elevation) # as well as pressure- and temperature-values provided in this file originate from the # AzEl-file created by VieVS. # The reported pressure- and temperature-values have not been used for the ray-tracing. # Ray-tracing used temperature- and pressure-values only from the numerical weather # model and the standard atmosphere model. # # # --------------------------------------------------------------------------------------- # ----------------------------------- File description ---------------------------------- # --------------------------------------------------------------------------------------- # # 1) Header record -- the first record line should have a signature: # TROPO_PATH_DELAY Exchange format v N.N_additional Format version of YYYY.MM.DD # stating the version and date of the format # # The header record allows to distinguish a valid file in the TROPO_PATH_DELAY # format from files in other formats. # # 2) E-records section # E-record has letter E in the first field. # It specifies the experiment name. # # 3) H-records section # H-record has letter H in the first field. # It specifies the secondary experiment name. # # 4) M-records section # M-record has letter M in the first field. # The M record keeps the model identifier. # # 5) U-records section # U-record has letter U in the first field. # The U record instructs analysis software how to use the data. # Analysis software may override this recommendation. # # 6) S-records section # S-record has letter S in the first field. # It defines the name and coordinates of each site. A site cannot be # defined more than once. # # 7) O-records section # O-record has letter O in the first field. # It defines the circumstances of the observation: # the time tag, site ID, azimuth and elevation in the local # topocentric coordinate system, surface atmospheric pressure and # surface air temperature, slant and zenith path delay and # wet mapping factor. # # Records, which start from # character, are considered as comments. # # Format of an S-record: # ---------------------- # # Field 1:1 A1 -- Record ID. Should be letter S. # field 2:3 a2 delimiter: blanks. # Field 4:11 A8 -- 8-letter long site identifier. # May contain any characters with decimal codes 32-255, but # blanks are allowed only at the end of the site identifier. # This site identifier should be unique among S-records. # This field should not necessarily have a special meaning. # field 12:13 a2 delimiter: blanks. # Field 14:26 F13.4 -- X site coordinate in a crust fixed reference frame. # Unit: meter # field 27:27 a1 delimiter: blank. # Field 28:40 F13.4 -- Y site coordinate in a crust fixed reference frame. # Unit: meter # field 41:41 a1 delimiter: blank. # Field 42:54 F13.4 -- Z site coordinate in a crust fixed reference frame. # Unit: meter # field 55:56 a2 delimiter: blanks. # Field 57:64 F8.4 -- Geodetic latitude of site, # interval: [-90; 90], positive to north. # Unit: degree # field 65:65 a1 delimiter: blank. # Field 66:73 F8.4 -- Geodetic longitude of site, # interval: [0; 360[, increasing towards east. # Unit: degree # field 74:74 a1 delimiter: blank. # Field 75:81 F7.2 -- Height of site above the reference ellipsoid. # Unit: meter # # Format of an O-record: # ---------------------- # # Field 1:1 A1 -- Record ID. Should be letter O. # field 2:3 a2 delimiter: blanks. # Field 4:8 I5 -- Scan number # field 9:12 a4 delimiter: blanks. # Field 13:20 A8 -- Source name # field 21:25 a5 delimiter: blanks. # Field 26:46 A21 -- Calendar date in TAI in YYYY.MM.DD-hh:mm:ss.s format # Calendar date format: # field 26:29 -- I4 Year # field 30:30 -- a1 delimiter: . # field 31:32 -- I2 Month # field 33:33 -- a1 delimiter: . # field 34:35 -- I2 Day # field 36:36 -- a1 delimiter: - # field 37:38 -- I2 Hour # field 39:39 -- a1 delimiter: : # field 40:41 -- I2 Minute # field 42:42 -- a1 delimiter: : # field 43:46 -- F4.1 Seconds # field 47:48 a2 delimiter: blanks. # Field 49:56 A8 -- Site identifier # field 57:58 a2 delimiter: blanks. # Field 59:67 F9.5 -- Azimuth # Unit: degree # field 68:68 a1 delimiter: blank. # Field 69:76 F8.5 -- Elevation angle (outgoing) # Unit: degree # field 77:78 a2 delimiter: blanks. # Field 79:84 F6.1 -- Atmospheric surface pressure # Unit: hPa (mbar) # field 85:85 a1 delimiter: blank. # Field 86:90 F5.1 -- Surface air temperature # Unit: degree Celsius # field 91:92 a2 delimiter: blanks. # Field 93:107 1PD15.7 -- Slant total delay # Unit: seconds of time # field 108:108 a1 delimiter: blank. # Field 109:123 1PD15.7 -- Wet mapping factor # Tilting of the wet part of the atmosphere in the form # of a wet mapping function: # [wet_delay_along_the_path / wet_zenith_delay] # field 124:124 a1 delimiter: blank. # Field 125:139 1PD15.7 -- Hydrostatic zenith delay # Unit: seconds of time # field 140:140 a1 delimiter: blank. # Field 141:155 1PD15.7 -- Wet zenith delay # Unit: seconds of time # ####################################################################################################### # E $230913-i23256# H $230913-i23256# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-20 01:28:12.685) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S KOKEE -5543839.1987 -2054568.1889 2387848.0377 22.1266 200.3349 1176.60 S WETTZELL 4075539.7239 931738.9417 4801628.8003 49.1450 12.8775 669.13 # # # Scan| Source| Time tag in TAI| Site| Azimuth| Elev.| Pres.|Temp.| Slant total del|Wet map. factor|Hydr zenith del|Wet zenith del. O 1 1039+811 2023.09.13-18:30:20.0 KOKEE 8.10458 27.68852 890.0 17.7 1.5125447E-08 2.1520494E+00 6.7773458E-09 2.8206102E-10 O 1 1039+811 2023.09.13-18:30:20.0 WETTZELL 349.07449 43.80327 947.5 18.1 1.1285672E-08 1.4396403E+00 7.1869759E-09 6.3718582E-10 O 2 0133+476 2023.09.13-18:32:02.0 KOKEE 315.15442 18.70229 890.1 17.7 2.1787754E-08 3.1018322E+00 6.7773458E-09 2.8206102E-10 O 2 0133+476 2023.09.13-18:32:02.0 WETTZELL 48.31993 28.46297 947.5 18.0 1.6350532E-08 2.0935579E+00 7.1869759E-09 6.3718582E-10 O 3 0738+491 2023.09.13-18:33:50.0 KOKEE 6.73298 62.92443 890.2 17.7 7.9256195E-09 1.1234099E+00 6.7773458E-09 2.8206102E-10 O 3 0738+491 2023.09.13-18:33:50.0 WETTZELL 351.98380 8.64729 947.5 17.9 4.9601420E-08 6.3783349E+00 7.1869759E-09 6.3718582E-10 O 4 0955+476 2023.09.13-18:35:25.0 KOKEE 41.16294 50.35366 890.2 17.8 9.1603034E-09 1.2997617E+00 6.7773458E-09 2.8206102E-10 O 4 0955+476 2023.09.13-18:35:25.0 WETTZELL 329.93810 14.25769 947.6 17.9 3.1176902E-08 3.9730100E+00 7.1869759E-09 6.3718582E-10 O 5 0016+731 2023.09.13-18:37:05.0 KOKEE 343.60751 16.59626 890.2 17.8 2.4387422E-08 3.4861889E+00 6.7773458E-09 2.8206102E-10 O 5 0016+731 2023.09.13-18:37:05.0 WETTZELL 25.18730 49.07619 947.6 17.9 1.0344390E-08 1.3213099E+00 7.1869759E-09 6.3718582E-10 O 6 0418+532 2023.09.13-18:39:42.0 KOKEE 323.75818 42.96292 890.2 17.9 1.0343463E-08 1.4661322E+00 6.7773458E-09 2.8206102E-10 O 6 0418+532 2023.09.13-18:39:42.0 WETTZELL 23.25248 17.79844 947.6 17.8 2.5300035E-08 3.2399439E+00 7.1869759E-09 6.3718582E-10 O 7 0613+570 2023.09.13-18:42:19.0 KOKEE 343.40961 52.56079 890.3 17.9 8.8843749E-09 1.2593552E+00 6.7773458E-09 2.8206102E-10 O 7 0613+570 2023.09.13-18:42:19.0 WETTZELL 6.29669 16.55547 947.6 17.7 2.7083244E-08 3.4617084E+00 7.1869759E-09 6.3718582E-10 O 8 1803+784 2023.09.13-18:43:45.0 KOKEE 4.74387 11.52565 890.2 17.9 3.4370825E-08 4.9716690E+00 6.7773458E-09 2.8206102E-10 O 8 1803+784 2023.09.13-18:43:45.0 WETTZELL 353.48582 60.05334 947.6 17.7 9.0246920E-09 1.1521110E+00 7.1869759E-09 6.3718582E-10 O 9 0602+673 2023.09.13-18:45:47.0 KOKEE 348.81154 42.77782 890.2 17.9 1.0379257E-08 1.4722463E+00 6.7773458E-09 2.8206102E-10 O 9 0602+673 2023.09.13-18:45:47.0 WETTZELL 6.10440 26.98397 947.6 17.6 1.7157875E-08 2.1895349E+00 7.1869759E-09 6.3718582E-10 O 10 0529+483 2023.09.13-18:49:02.0 KOKEE 324.21993 53.80646 890.3 17.9 8.7415390E-09 1.2386029E+00 6.7773458E-09 2.8206102E-10 O 10 0529+483 2023.09.13-18:49:02.0 WETTZELL 15.82051 9.69496 947.6 17.5 4.4715463E-08 5.7728326E+00 7.1869759E-09 6.3718582E-10 O 11 0059+581 2023.09.13-18:51:41.0 KOKEE 327.99125 13.87093 890.4 18.0 2.8887073E-08 4.1375317E+00 6.7773458E-09 2.8206102E-10 O 11 0059+581 2023.09.13-18:51:41.0 WETTZELL 43.88094 41.18539 947.7 17.5 1.1862501E-08 1.5167100E+00 7.1869759E-09 6.3718582E-10 O 12 0716+714 2023.09.13-18:53:28.0 KOKEE 357.85431 40.74288 890.4 18.0 1.0798190E-08 1.5323224E+00 6.7773458E-09 2.8206102E-10 O 12 0716+714 2023.09.13-18:53:28.0 WETTZELL 359.11404 30.45270 947.7 17.5 1.5378293E-08 1.9615106E+00 7.1869759E-09 6.3718582E-10 O 13 1030+415 2023.09.13-18:55:40.0 KOKEE 51.59297 50.12771 890.3 17.9 9.1903353E-09 1.3041174E+00 6.7773458E-09 2.8206102E-10 O 13 1030+415 2023.09.13-18:55:40.0 WETTZELL 324.54796 10.16662 947.7 17.4 4.2767032E-08 5.4622620E+00 7.1869759E-09 6.3718582E-10 O 14 0800+618 2023.09.13-18:58:46.0 KOKEE 3.19245 50.34474 890.4 18.0 9.1613541E-09 1.2992533E+00 6.7773458E-09 2.8206102E-10 O 14 0800+618 2023.09.13-18:58:46.0 WETTZELL 354.04888 21.21536 947.7 17.3 2.1439968E-08 2.7341156E+00 7.1869759E-09 6.3718582E-10 O 15 1053+704 2023.09.13-19:01:31.0 KOKEE 17.50904 34.88244 890.4 18.0 1.2312767E-08 1.7495475E+00 6.7773458E-09 2.8206102E-10 O 15 1053+704 2023.09.13-19:01:31.0 WETTZELL 340.26197 35.41738 947.7 17.2 1.3463823E-08 1.7163816E+00 7.1869759E-09 6.3718582E-10 O 16 0059+581 2023.09.13-19:03:16.0 KOKEE 328.54999 12.45610 890.5 17.9 3.1961742E-08 4.5902941E+00 6.7773458E-09 2.8206102E-10 O 16 0059+581 2023.09.13-19:03:16.0 WETTZELL 44.86127 42.51376 947.7 17.3 1.1561023E-08 1.4781557E+00 7.1869759E-09 6.3718582E-10 O 17 2353+816 2023.09.13-19:05:34.0 KOKEE 352.71843 17.99608 890.5 18.0 2.2592598E-08 3.2277778E+00 6.7773458E-09 2.8206102E-10 O 17 2353+816 2023.09.13-19:05:34.0 WETTZELL 11.93809 51.59501 947.8 17.2 9.9751587E-09 1.2736217E+00 7.1869759E-09 6.3718582E-10 O 18 0613+570 2023.09.13-19:07:55.0 KOKEE 338.72534 50.62680 890.4 17.9 9.1243890E-09 1.2933548E+00 6.7773458E-09 2.8206102E-10 O 18 0613+570 2023.09.13-19:07:55.0 WETTZELL 9.89379 17.14675 947.8 17.3 2.6201620E-08 3.3499316E+00 7.1869759E-09 6.3718582E-10 O 19 1030+415 2023.09.13-19:09:54.0 KOKEE 50.32735 52.69585 890.4 18.0 8.8686088E-09 1.2582125E+00 6.7773458E-09 2.8206102E-10 O 19 1030+415 2023.09.13-19:09:54.0 WETTZELL 326.92397 8.85253 947.9 17.2 4.8544876E-08 6.2124681E+00 7.1869759E-09 6.3718582E-10 O 20 0454+844 2023.09.13-19:13:04.0 KOKEE 355.92544 26.09881 890.4 18.1 1.5965862E-08 2.2714684E+00 6.7773458E-09 2.8206102E-10 O 20 0454+844 2023.09.13-19:13:04.0 WETTZELL 4.36267 44.59230 947.9 17.3 1.1128234E-08 1.4202457E+00 7.1869759E-09 6.3718582E-10 O 21 0529+483 2023.09.13-19:17:01.0 KOKEE 320.32054 49.82104 890.5 18.1 9.2314461E-09 1.3080529E+00 6.7773458E-09 2.8206102E-10 O 21 0529+483 2023.09.13-19:17:01.0 WETTZELL 20.32792 11.11886 947.9 17.3 3.9393024E-08 5.0742992E+00 7.1869759E-09 6.3718582E-10 O 22 0133+476 2023.09.13-19:19:37.0 KOKEE 317.53061 11.06226 890.6 18.2 3.5709563E-08 5.1392551E+00 6.7773458E-09 2.8206102E-10 O 22 0133+476 2023.09.13-19:19:37.0 WETTZELL 54.36632 34.55571 947.9 17.2 1.3759823E-08 1.7612239E+00 7.1869759E-09 6.3718582E-10 O 23 0738+491 2023.09.13-19:21:15.0 KOKEE 349.66937 62.57154 890.6 18.1 7.9507184E-09 1.1267521E+00 6.7773458E-09 2.8206102E-10 O 23 0738+491 2023.09.13-19:21:15.0 WETTZELL 359.84652 8.09312 947.9 17.2 5.2661935E-08 6.7998185E+00 7.1869759E-09 6.3718582E-10 O 24 0059+581 2023.09.13-19:22:54.0 KOKEE 329.62387 10.11294 890.6 18.2 3.8803587E-08 5.6116275E+00 6.7773458E-09 2.8206102E-10 O 24 0059+581 2023.09.13-19:22:54.0 WETTZELL 46.43647 44.81627 947.9 17.2 1.1086677E-08 1.4174903E+00 7.1869759E-09 6.3718582E-10 O 25 0955+476 2023.09.13-19:24:37.0 KOKEE 33.31605 57.32165 890.6 18.4 8.3825979E-09 1.1887931E+00 6.7773458E-09 2.8206102E-10 O 25 0955+476 2023.09.13-19:24:37.0 WETTZELL 337.67950 10.69560 947.9 17.3 4.0807755E-08 5.2145677E+00 7.1869759E-09 6.3718582E-10 O 26 0613+570 2023.09.13-19:26:17.0 KOKEE 335.80191 48.97640 890.6 18.2 9.3482824E-09 1.3250977E+00 6.7773458E-09 2.8206102E-10 O 26 0613+570 2023.09.13-19:26:17.0 WETTZELL 12.44885 17.73034 947.9 17.2 2.5387544E-08 3.2462888E+00 7.1869759E-09 6.3718582E-10 O 27 NGC6251 2023.09.13-19:28:25.0 KOKEE 6.65007 17.95754 890.6 18.4 2.2638746E-08 3.2379552E+00 6.7773458E-09 2.8206102E-10 O 27 NGC6251 2023.09.13-19:28:25.0 WETTZELL 350.28959 53.59342 947.9 17.0 9.7132407E-09 1.2396244E+00 7.1869759E-09 6.3718582E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10